
Your Half Distance | 12-Week Advanced Performance Plan
Top performance comes from training with a specific plan and focusing on the details. This 12-week program matches your high land fitness to help you improve your swimming and hold your fastest race pace. By focusing on quality over volume, you build the speed to stay at the front. This plan works around your professional life while ensuring you reach the finish line with a performance you can be proud of.

For an athlete strong on land but mid-pack in the water, the objective is better technique to save energy for a fast run. We focus on your ability to hold pace through purposeful, high-quality sessions that challenge your limits. This plan removes uncertainty, letting you focus on training hard while balancing a busy job. Every session is designed to improve your speed and stamina over 12 weeks.
How This Helps You
- Precise Pacing: Every workout uses personal targets so you know exactly how hard to work.
- Sharp Technique: Focus points to help you stay efficient even when you are tired.
- Energy Control: Manage your power on the bike so you have legs for a high-performance run.
- Perfect Peak: A taper to help you shed tiredness while keeping the speed needed for race day.

Your 12-Week Roadmap
- Phase 1: Benchmarks. Set your targets and build the stamina needed for hard training.
- Phase 2: Speed. Sessions to help you hold race pace and build strength under pressure.
- Phase 3: Readiness. Reduce volume while keeping quality high so you feel sharp.
Is This Your Next Step?
- Mid Pack Swimmers: You swim 100m in 1:50–2:30, cycle for 2h, and run for an hour.
- Experienced Athletes: You want a professional schedule that values quality over slow miles.
- Result Driven: You want a system that lets you focus entirely on reaching your true potential.
Your Deliverables
- 12 weeks of training syncing to TrainingPeaks for clear session guidance every day.
- 7-10 sessions per week: 2 Swims, 3 Bikes, 3 Runs, and 2 Strength sessions.
- 1 rest day every week to help you manage the demands of hard training.
- Coach support via email for guidance on your sessions or practical advice.
View other Half Distance Plans Here


Efficient Endurance provides structured coaching for committed professionals preparing for long-distance events. I remove the decision load of training through clear planning and consistent accountability. My science-informed approach ensures sustainable progression for Ironman, marathons, and triathlons. I also have 10 years of experience as a professional swim coach at the top levels, offering technical depth that ensures efficiency in the water and confidence on race day.